519553008

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1404

約数の個数: 160

約数和(自身を含む): 1629895680

約数和(自身を除く): 1110342672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 71, 72, 78, 104, 108, 117, 142, 144, 156, 208, 213, 216, 234, 284, 312, 351, 426, 432, 468, 568, 624, 639, 702, 852, 923, 936, 1136, 1278, 1303, 1404, 1704, 1846, 1872, 1917, 2556, 2606, 2769, 2808, 3408, 3692, 3834, 3909, 5112, 5212, 5538, 5616, 7384, 7668, 7818, 8307, 10224, 10424, 11076, 11727, 14768, 15336, 15636, 16614, 16939, 20848, 22152, 23454, 24921, 30672, 31272, 33228, 33878, 35181, 44304, 46908, 49842, 50817, 62544, 66456, 67756, 70362, 92513, 93816, 99684, 101634, 132912, 135512, 140724, 152451, 185026, 187632, 199368, 203268, 271024, 277539, 281448, 304902, 370052, 398736, 406536, 457353, 555078, 562896, 609804, 740104, 813072, 832617, 914706, 1110156, 1202669, 1219608, 1480208, 1665234, 1829412, 2220312, 2405338, 2439216, 2497851, 3330468, 3608007, 3658824, 4440624, 4810676, 4995702, 6660936, 7216014, 7317648, 9621352, 9991404, 10824021, 13321872, 14432028, 19242704, 19982808, 21648042, 28864056, 32472063, 39965616, 43296084, 57728112, 64944126, 86592168, 129888252, 173184336, 259776504, 519553008]

約数ペア:

[(1, 519553008), (2, 259776504), (3, 173184336), (4, 129888252), (6, 86592168), (8, 64944126), (9, 57728112), (12, 43296084), (13, 39965616), (16, 32472063), (18, 28864056), (24, 21648042), (26, 19982808), (27, 19242704), (36, 14432028), (39, 13321872), (48, 10824021), (52, 9991404), (54, 9621352), (71, 7317648), (72, 7216014), (78, 6660936), (104, 4995702), (108, 4810676), (117, 4440624), (142, 3658824), (144, 3608007), (156, 3330468), (208, 2497851), (213, 2439216), (216, 2405338), (234, 2220312), (284, 1829412), (312, 1665234), (351, 1480208), (426, 1219608), (432, 1202669), (468, 1110156), (568, 914706), (624, 832617), (639, 813072), (702, 740104), (852, 609804), (923, 562896), (936, 555078), (1136, 457353), (1278, 406536), (1303, 398736), (1404, 370052), (1704, 304902), (1846, 281448), (1872, 277539), (1917, 271024), (2556, 203268), (2606, 199368), (2769, 187632), (2808, 185026), (3408, 152451), (3692, 140724), (3834, 135512), (3909, 132912), (5112, 101634), (5212, 99684), (5538, 93816), (5616, 92513), (7384, 70362), (7668, 67756), (7818, 66456), (8307, 62544), (10224, 50817), (10424, 49842), (11076, 46908), (11727, 44304), (14768, 35181), (15336, 33878), (15636, 33228), (16614, 31272), (16939, 30672), (20848, 24921), (22152, 23454)]